Results 101 to 110 of about 63,412 (230)
Cenozoic sedimentary and volcanic rocks of New Zealand: A reference volume of lithology, age and paleoenvironments with maps (PMAPs) and database. [PDF]
, 2015 This volume presents descriptive geological data and text about each Cenozoic sedimentary and volcanic geological unit to formation and member level (in some cases) exposed on land in New Zealand, including their lithology, stratigraphic age and inferred
Kamp, Peter J.J. +2 more
core +1 more source
Geologica Acta, 2016 The Shahira Layered Mafic Intrusion (SLMI), which belongs to the late Neoproterozoic plutonic rocks of the Arabian-Nubian Shield, is the largest layered mafic intrusion in southern Sinai.
M.K. AZER, M.A. OBEID, H.A. GAHLAN
doaj
Understanding the feasibility of pit lakes for tailings disposal and CO2 sequestration
Discover GeoscienceThe pit lakes and tailings are one of major source of acid mine drainage (AMD) and metal contamination in the mining landscapes. The dissolution of metals from pit lakes in the close proximity to aquifers contaminate groundwater in the downstream.
Anita Punia, Saurabh Kumar Singh
doaj +1 more source
Geochemistry, Geophysics, GeosystemsIt is intriguing whether and how crust‐mantle interaction would proceed in continental subduction zones. Here, we report zircon U‐Pb ages and Hf isotopes, major and trace elements, and Sr‐Nd‐Mo isotopes for Late Paleozoic mafic igneous rocks from the ...
Qing‐Chen Yang +4 more
doaj +1 more source
Petrology and geochemistry of Misho mafic and A2 granite rocks in southeast Marand, NW Iran
Journal of Economic Geology, 2013 Misho intrusions outcrop in the southern part of North Tabriz fault, east Misho Mountains, NW Tabriz. Filed studies, petrological and geochemical data show that both mafic and felsic rock types occur in the area.
Maryam Ahankoub +2 more
doaj
Solid Earth SciencesPorphyry-type molybdenum (Mo)–copper (Cu) deposits are major sources of Mo and significant contributors to Cu, making them a focal point of research in the field of mineral deposits.
Jilong Jia, Long Ren, Huaying Liang
doaj +1 more source
Geologica Acta, 2009 Magmatic structures related to the mechanical interaction between mafic magmas and granitoids have been studied in the Valle Fértil calc-alkaline igneous complex, Argentina.
A. CASTRO +7 more
doaj
Evolving EarthPhase equilibria modeling becomes a widely accepted tool to constrain the P-T conditions experienced by the metamorphic terrain because of its advantage over the earlier methods e.g., conventional methods and petrogenetic grids.
Praveen Chandra Singh, Divya Prakash
doaj +1 more source
Magnetotelluric Exploration of Zn Pb Mineralization in Stonepark, Irish Midlands
Geophysical Prospecting, Volume 74, Issue 4, May 2026.ABSTRACT To meet the increasing demand for raw materials and to foster the energy transition, advances in exploration techniques are required that extend capabilities to deeper and/or more densely populated areas while having a low environmental and societal impact.
K. Tietze +9 more
wiley +1 more source
The Effects of Carbonate Precipitation on the Physical Properties of Basalt
AGU Advances, Volume 7, Issue 2, April 2026.Abstract To avoid the negative consequences of climate change, there is an urgent need to remove carbon dioxide from the atmosphere. Carbon mineralization—the conversion of injected CO2 into stable carbonate minerals—offers a promising pathway for large‐scale, permanent geologic storage. While projects such as CarbFix have demonstrated its feasibility,
Jonathan Simpson +4 more
wiley +1 more source